Facts about Black Opal and Malachite
Origin
Australia
Southern and central Africa, green
Color
White, Colorless, Blue, Red, Green, Yellow, Violet
Green
Streak
Not Available
Green
For which Rashi?
Not Available
Capricorn, Scorpio, Capricorn, Scorpio, Capricorn, Scorpio
Planet
Not Available
Venus
Element of Planets
Not Available
Earth
Finger
Not Available
Not Available
Ring Metal
Not Available
Not Available
Energy
Not Available
Receptive
Deities
Not Available
Freyja
Not to wear with
Not Available
Not Available
Powers
Not Available
Protection
Planetary
Not Available
Not Available
Talisman
Not Available
Not Available
Tenacity
Not Available
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
1.97-2.22
3.25-4.10
Fracture
ConchoidalArthur Thomas, Gemstones (2009), ConchoidalArthur Thomas, Gemstones (2009)
Conchoidal, Conchoidal, Gemstones (2009), Uneven
Cleavage
Not Available
Perfect on { 2 01} fair on {010}
Mohs Hardness
6-6.5
3.5-4
Chemical Composition
SiO 2 + H 2OUlrich Henn and Claudio C.
Cu2CO3(OH)2
Luster
Not Available
Adamantine, Vitreous, Silky, Fibrous
Pleochroism
AbsentWalter Schumann
Not Available
Transparency
Transparent, Translucent
Opaque
Refractive Index
1.370-1.470
1.655-1.909
Optic Character
Not Available
Not Available
Crystal System
Not Available
monoclinic
Birefringence
Not Available
0.254
Clarity
Transparent
Gemmological Tables (2004) More from other references
Neurological
Not Available
Not Available
Cardiovascular
Not Available
Not Available
Respiratory
Not Available
Not Available
Reproductive
Not Available
Not Available
Digestive
Not Available
Not Available
Psychology
Not Available
Not Available
Healing
Not Available
Not Available
Qualities Associated
Not Available
Not Available
Black Opal Vs Malachite Specifications
While buying, there is a common bewilderment that most of the buyers face. As you compare Black Opal Vs Malachite specifications, it helps you to decide which gemstone suits your zodiac sign. Besides, the extent to which a gemstone benefits you can be understood after comparing Black Opal and Malachite Astrology. Its highly necessary to have a basic knowledge of facts about Black Opal and Malachite, before you finalize to buy one.
Black Opal is known to regulate the influence of Not Available planet. Malachite, the unique gem is known to regulate the influence of Venus planet. Malachite, which is classic Green colored gem, possesses Receptive energy.